| Study on Crosslinkable Thermoplastic Poly Olefin Elastomer Ⅰ.Structure and Properties of Engage 8180 |
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| DOI： |
| Key Words: thermoplastic poly olefin elastomer；coupling agent；dynamic property |
| Author Name | Affiliation | | Lu Yonglai | Beijing University of Chemical Technology | | Zhang Liqun | Beijing University of Chemical Technology | | Tian Ming | Beijing University of Chemical Technology | | Wu Shemao | Beijing University of Chemical Technology | | Feng Yuxing | Beijing University of Chemical Technology | | Wu Youping | Beijing University of Chemical Technology |
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| Abstract: |
| The static and dynamic properties of crosslinkable thermoplastic poly olefin elastomer(TPOE) Engage 8180 were studied and the influence of the loading level and surface pretreatment of carbon black on the properties of TPOE was investigated.The results showed that the crystallinity was declined by crosslinking and filling；the interfacial effect between carbon black and TPOE was effectively increased by silane coupling agent，vinyltri-tert-butyl-peroxy-silane(VTPS) or inyltriacetoxy silane(A-151)，thus the physical properties of compound improved，especially the internal heat build-up decreased significantly closing to the level of SBR.Engage 8180 possessed excellent aging property，higher dynamic modulus and superior wear resistance. |
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